Device Size Comparison

Galaxy S23 Ultra vs Galaxy S24

Size Comparison Summary

Galaxy S23 Ultra measures 78.1 × 163.4 × 8.9 mm and weighs 234 g. Galaxy S24 measures 70.6 × 147 × 7.6 mm and weighs 167 g. By overall front-face area, Galaxy S23 Ultra is larger than Galaxy S24 (about 2383.3 mm² difference). Galaxy S23 Ultra is 67 g heavier than Galaxy S24. All figures use official millimeter dimensions.

Dimensions Table

Dimension	Galaxy S23 Ultra	Galaxy S24	Difference
Width	78.1 mm	70.6 mm	-7.5 mm
Height	163.4 mm	147 mm	-16.4 mm
Thickness	8.9 mm	7.6 mm	-1.3 mm
Weight	234 g	167 g	-67 g

Which is Bigger?

Overall size (width × height): Galaxy S23 Ultra has the larger footprint at 78.1 × 163.4 mm vs 70.6 × 147 mm (+2383.34 mm² area).
Width: Galaxy S23 Ultra is wider (78.1 mm vs 70.6 mm, +7.5 mm).
Height: Galaxy S23 Ultra is taller (163.4 mm vs 147 mm, +16.4 mm).

Weight Comparison

Galaxy S23 Ultra weighs 234 g and Galaxy S24 weighs 167 g — a difference of 67 g. Galaxy S23 Ultra is 40.1% heavier than Galaxy S24.

Thickness Comparison

Galaxy S23 Ultra is 8.9 mm thick and Galaxy S24 is 7.6 mm thick (+1.3 mm). Galaxy S23 Ultra is the thicker device in hand.

FAQ

Which is bigger, Galaxy S23 Ultra or Galaxy S24?: Galaxy S23 Ultra has the larger overall footprint (78.1 × 163.4 mm) compared with Galaxy S24 (70.6 × 147 mm).
How much heavier is Galaxy S23 Ultra than Galaxy S24?: Galaxy S23 Ultra weighs 234 g and Galaxy S24 weighs 167 g — a difference of 67 g.
Which device is thinner, Galaxy S23 Ultra or Galaxy S24?: Galaxy S24 is thinner at 7.6 mm vs 8.9 mm for Galaxy S23 Ultra.
What is the width difference between Galaxy S23 Ultra and Galaxy S24?: Galaxy S23 Ultra is 78.1 mm wide and Galaxy S24 is 70.6 mm wide (-7.5 mm).
Can I compare Galaxy S23 Ultra and Galaxy S24 visually?: Yes. Use the Sizology comparison tool to overlay or place both devices side by side at true millimeter scale with official dimensions.

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